ENGR 133 Midterm 2025/2026 | ACTUAL COMPLETE EXAM
TEST (questions and verified answers) FREQUENTLY MOST
TESTED QUESTIONS |already graded A+|100% passed!!
what does variance measure - ANSWER-The average degree
to which each
number is different from
the mean
What does standard deviation measure? - ANSWER-how far
from the mean a
group of
numbers is
what excel function will keep count of the number of
cells in a range of
numbers? - ANSWER-
COUNT()
what excel function returns the smallest number in a set of
values - ANSWER-
MIN()
, what excel function returns the largest number in a set of
values - ANSWER-
MAX()
what excel function returns the mean of a set of values
- ANSWER-
AVERAGE()
what excel function returns the middle number in a set of
values - ANSWER-
MEDIAN()
what excel function returns the variance of a set of values -
ANSWER-VAR.P()
what excel function returns the standard deviation of a
set of values -
ANSWER-
STDEV()
what excel function returns the way the graph will tilt towards
(-/+) - ANSWER-
SKEW()
TEST (questions and verified answers) FREQUENTLY MOST
TESTED QUESTIONS |already graded A+|100% passed!!
what does variance measure - ANSWER-The average degree
to which each
number is different from
the mean
What does standard deviation measure? - ANSWER-how far
from the mean a
group of
numbers is
what excel function will keep count of the number of
cells in a range of
numbers? - ANSWER-
COUNT()
what excel function returns the smallest number in a set of
values - ANSWER-
MIN()
, what excel function returns the largest number in a set of
values - ANSWER-
MAX()
what excel function returns the mean of a set of values
- ANSWER-
AVERAGE()
what excel function returns the middle number in a set of
values - ANSWER-
MEDIAN()
what excel function returns the variance of a set of values -
ANSWER-VAR.P()
what excel function returns the standard deviation of a
set of values -
ANSWER-
STDEV()
what excel function returns the way the graph will tilt towards
(-/+) - ANSWER-
SKEW()
